Pat and Cam Spencer are the NBA's unknown (and surprising) brother duo

Steph Curry and his brother Seth may be teammates, but there's a different Golden State Warriors guard with a talented brother tearing up the NBA right now.

Pat Spencer scored in double digits in five straight games with the elder Curry out with a leg injury at the start of December. His brother Cam Spencer, a second-year guard with the Memphis Grizzlies, is doing even better, putting together a streak of 10 double-digit scoring games while his team has gone 7-3.

Pat and Cam Spencer are surprising success stories

Pat Spencer transferred to Northwestern and switched to basketball after four record-setting seasons playing lacrosse — he's the all-time college leader in assists. After going undrafted, he worked his way up through the G League and ended up signing two-way contracts with the Warriors each of the last three seasons. This season, he's played more minutes and scored more points than in his two previous seasons combined, leading the Warriors to two road wins without their superstar.

Cam Spencer also transferred schools after four years, though he played basketball the whole time. He landed at UConn and averaged 14.3 points, 4.9 rebounds, 3.6 assists and 1.5 steals for their title-winning team. After an injury-marred rookie season on a two-way deal with the Grizzlies, he signed a four-year deal this summer and has delivered incredible value, averaging 12 points and four assists while shooting 51.5 percent from the field and 50.3 percent on three-pointers.

Monday, the younger Spencer had the best game of his career, sinking seven threes and scoring 27 points off the bench in a 121-103 win over the Los Angeles Clippers.