With training camps around the corner, teams are filling out their rotations with Exhibit-10 contracts so they can keep their G-League rights if they don't make the team. That's the case for a former Mavericks prospect who signed a deal with a Western Conference rival on Wednesday afternoon.
Dexter Dennis, who the Dallas Mavericks signed as an undrafted free agent in 2023, has agreed to an Exhibit-10 contract with the Sacramento Kings, per Keith Smith of Spotrac. Dennis was originally signed as an Exhibit-10 prospect with the Mavs last year before his contract was converted to a two-way deal. Dallas waived him in December to make room for Brandon Williams, who is still on the team.
Dennis spent time with Dallas' G-League affiliate, the Texas Legends, before being picked up by the Cleveland Charge, the Cavaliers' G-League affiliate. He'd finish out the 2023-24 season in Cleveland before being traded to Sacramento's G-League affiliate this offseason. He played in four games for the Mavericks, scoring 22 points, including an 18-point outing in a blowout loss to the Houston Rockets in December.
The former American Conference Defensive Player of the Year spent four seasons with Wichita State in college before spending his final year at Texas A&M. He brings upside as a defensive wing with occasional flashes on offense. The Kings have Keon Ellis on their roster, who is also in that same vein as a defensive star, and they might view Dennis as someone they can develop into a future rotational player.
More must-reads:
Sebastian Telfair is preparing to serve six months in prison but is hoping for some help from President Donald Trump. Telfair was among the former NBA players who were charged in 2021 with defrauding the NBA’s Health and Welfare Benefit Plan of approximately $358,000 in fake medical and dental claims. The former first-round pick was initially given a three-year suspended sentence that involved supervised release. But he violated the terms of his suspended sentence, which led to him being sentenced in June to six months in prison. Telfair was getting ready to report to prison and pleaded for the president to step in and pardon him. “Trump, go check in on my story and you’re definitely going to want to pardon me. You’ll hold me accountable and want me to continue to go do good. But I did too good to being sending anybody to jail,” Telfair argued in comments to a reporter from TMZ. Telfair contends that his recent issue is due to a paperwork problem. He feels the resulting sentence he’s received is “super unfair.” Whether President Trump is able to hear his case and pardon him remains to be seen, but Telfair is definitely trying. Telfair, 40, is from Brooklyn, N.Y., and developed a big following as a teenager due to his strong basketball play. He was the No. 13 overall pick in 2004 by Portland and began his career with them as a 19-year-old straight out of high school. Telfair played 10 seasons in the NBA and spent time with eight different teams. He averaged 7.4 points and 3.5 assists per game during his career.
The Green Bay Packers have a cause for concern with Jordan Love in the preseason. The quarterback suffered a thumb injury during the Packers' 30-10 loss to the New York Jets on Saturday. Love went 1-of-5 passing for seven yards and took a sack for -3 yards in the defeat. Both of his drives ended in punts. Per Matt Schneidman of The Athletic, Love is set to have surgery on his thumb after seeing how it held up at practice on Monday. General manager Brian Gutekunst believes Love will be ready for Week 1 against the Detroit Lions. "Gutekunst sounded adamant that Love will be ready for Week 1 against the Lions," Schneidman wrote. "Hit his left hand on a helmet on that half-scramble vs. Jets. Wanted to see how it felt at practice yesterday and decided to get it fixed to avoid future issues. Will be with team in Indianapolis. "Brian Gutekunst says Jordan Love is having a procedure done on his left thumb. It’s a 'ligament thing.' Hurt it in the preseason opener. Gutekunst hopes he returns to practice next week." The injury comes at an inopportune time for the Packers. Love and the majority of his receivers have not been in sync during training camp and in the preseason game. Like last season, Packers' receivers have dropped passes during practices and did so in the preseason opener against the Jets. Green Bay needs Love on the field, gaining chemistry with his pass-catching targets, including first-round pick Matthew Golden, before it plays the Lions.
Pittsburgh Pirates ace Paul Skenes may continue to be one of the top contenders for the National League Cy Young Award, but there is one place where he has appeared mortal this season. On Tuesday night, the Milwaukee Brewers did to Skenes what they have done to plenty of MLB pitchers in 2025 ... put up big offensive numbers. For the second time this season (Skenes also pitched in Milwaukee on June 25), the Brewers forced him from the game after just 4.0 innings on Tuesday night, logging six hits and four runs during his time on the mound. Both of those performances came at Milwaukee's home stadium (American Family Field) and both are now Skenes' shortest outings of the season. While another NL Central team has put up more runs against Skenes this season (the St. Louis Cardinals nicked him for five runs in 6.0 innings on April 8), no other team has had the same kind of success over multiple starts by Skenes in 2025 as have the Brewers inside their home stadium. In all this season, Skenes has given up 10 hits and eight runs in 8.0 innings in Milwaukee. It was his third career outing on the road against the Brewers, with his lone 2024 start representing arguably the best outing of his rookie season. On July 11, 2024, Skenes struck out 11 and didn't allow a hit over 7.0 innings as the Pirates would eventually post a 1-0 victory. Tuesday's short outing was highlighted by a pair of Milwaukee home runs, including a leadoff solo shot by Sal Frelick that quickly set the tone for the Brewers. While Milwaukee's hit parade helped raise Skenes' ERA on the season to 2.13, it's hardly any reason for concern in a season where the 23-year-old right-hander is still a heavy favorite (-600) to win the NL Cy Young Award, per BetMGM. Skenes struggling in Milwaukee is likely more yet another stamp of approval on the Brewers' potential to be a threat once the postseason arrives. With an 18-4 record since the All-Star break entering Tuesday, Milwaukee has taken over the NL Central race from the Chicago Cubs. So what's the good news for Skenes? This is Pittsburgh's last trip to Milwaukee this season and the next-to-last series for the Pirates against the red-hot Brewers. Milwaukee will visit PNC Park for a three-game series on Sept. 5-7, and if Skenes gets a chance for revenge against Milwaukee, there couldn't be a better place for him to take the mound. This season, in 11 starts covering 68.2 innings, Skenes has a 1.70 ERA in the Steel City.
Oklahoma quarterback John Mateer has faced questions about some alleged screenshots from his Venmo account, and the school is reportedly investigating the situation. Screenshots and videos that were widely circulated on social media Monday claimed to show multiple Venmo transactions linked to Mateer that contained the phrase “sports gambling.” The two main transactions in question were on Nov. 20, 2022, which was when Mateer was a freshman at Washington State. The alleged transactions that referenced “sports gambling” were between Mateer and a Venmo account for Richard Roaten, who is believed to be one of Mateer’s former Washington State teammates. While some have questioned whether the screenshots could have been altered, there were also videos that appeared to show people actively scrolling through the account that is believed to belong to Mateer. According to a Tuesday report from ESPN’s Pete Thamel, Mateer has denied to Oklahoma officials that he has ever been involved with gambling. The school is still planning to investigate further, however. Mateer issued a statement on his X account denying being involved in sports gambling, explaining that the descriptions seen on his Venmo account are "inside jokes" with his friends. "The allegations that I once participated in sports gambling are false," Mateer wrote. "My previous Venmo descriptions did not accurately portray the transactions in question but were instead inside jokes between me and my friends. "I have never bet on sports. I understand the seriousness of the matter but recognize that, taken out of context, those Venmo descriptions suggest otherwise. I can assure my teammates, coaches, and officials at the NCAA that I have not engaged in any sports gambling." Oklahoma also issued a statement saying it has “no reason to believe” there is going to be an NCAA investigation. Rules prohibit student athletes or team staff from betting on any sports that have NCAA championships. One of the alleged screenshots connected to Mateer had a reference to “UCLA vs. USC” in addition to “sports gambling.” Penalties for an athlete who has been found to have gambled on prohibited sports can include a loss of eligibility. Mateer had his first full season as a starter last year at Washington State. He completed 64.6% of his passes for 3,139 yards and 29 touchdowns. He also rushed for 826 yards and 15 touchdowns. Mateer entered the transfer portal after last season as one of the top players available, and he had a disrespectful gesture when announcing his commitment to the Sooners.
Get the latest news and rumors, customized to your favorite sports and teams. Emailed daily. Always free!