Nick Turchiaro-USA TODAY Sports

Following a disastrous outing against the Reds on Friday, the Arizona Diamondbacks have optioned RHP Justin Martinez to Triple-A Reno.

Martinez has slowly climbed the ranks inside the Diamondbacks organization over the past five years. Finally, after a good couple of outings in AA and AAA last year, the 21-year-old got the call up to the majors at the beginning of June.

While his first three outings with Arizona were fairly decent, the rookie struggled immensely against the Reds in his fourth appearance on a big league mound. Martinez only managed to get one out as he allowed five earned runs on four hits, one of which was a grand slam to blow the game open.

In return for sending him back down to Triple-A, the Diamondbacks have brought up another rookie in Brandon Pfaadt. This will be Pfaadt’s third time around with the Diamondbacks in 2023, as he has shuffled back and forth between the majors and Reno.

However, his time in Arizona has not treated him well so far. Through six starts, Pfaadt has recorded a 9.82 ERA and has yet to make it past five innings of work.

Unfortunately, with Zach Davies and Merrill Kelly still on the IL for the Diamondbacks, they have been left with no other choice. Entering their current series against the Reds, the D-backs had just three official starting pitchers in their rotation.

Brandon Pfaadt will get the start for game two of this series against the Reds on Saturday.

More must-reads:

TODAY'S BEST
Jaylen Brown, referees thwart Mavericks' comeback as Celtics take 3-0 series lead
NBA legend Jerry West dies at 86
Tom Brady's HOF speech provided closure for the Bill Belichick era
Why Caitlin Clark reminds Steve Kerr 'a lot' of Stephen Curry
Fernando Tatis Jr. looks like he finally has his swagger back
Tiger Woods to have interesting swing consultant at U.S. Open
Insider names the team to watch for Mitch Marner trade
Blue Jackets star forward reportedly requests trade
Watch: Luka Doncic fouls out amid Mavericks' failed comeback attempt vs. Celtics
Matt Turner redeems himself as USMNT holds Brazil to 1-1 draw
Joey Chestnut, Takeru Kobayashi to face off in hot dog eating competition on Netflix
Yankees confirm news on top prospect
Colts' Anthony Richardson has unusual take on NFL's level of difficulty
49ers' Christian McCaffrey addresses legend of 'Madden' curse after landing cover
Lionel Messi reveals whether he'll retire with Inter Miami CF
Browns' Myles Garrett using one thing as motivation for 2024 season
Vikings HC makes telling comments about Sam Darnold, J.J. McCarthy competition
Aaron Judge is the reason for the Yankees' new-look away uniforms
England's Gareth Southgate has blunt take on expectations at Euros
Broncos star WR doesn't rule out training-camp holdout

Want more sports news?

Join the hundreds of thousands of fans who start their day with Yardbarker's Morning Bark, the best newsletter in sports.