Graham Walker is aspiring to make it to the NFL like Mahomes.

Patrick, Brittany and Jackson Mahomes.LAPRESSE

Areport made the rounds on Wednesday throughout sports media that Patrick Mahomes has a half-brother. While this isn’t exactly breaking news, many fans weren’t aware and were surprised to hear that he also plays football.

Patrick Mahomes Sr cocky prediction about the Chiefs that sounds like LeBron

Graham Walker is currently a wide receiver in college football, and he recently transferred to Rice University after spending three seasons at Brown University.

Meet Graham Walker, Patrick Mahomes’ recently discovered half-brother

Walker is the son of Pat Mahomes Sr., though he does not have the same mother, Randi, as Patrick and Jackson. Walker was raised by his mother Jessamyn Walker and has two siblings, Mireille and Kayla.

Mahomes Sr. has been quoted as saying that Walker “stays away from the spotlight“. That’s exactly why many have never heard of or from him. Now, he’s hoping to earn a spot on an NFL roster with a big final collegiate season at Rice.

During his three prior seasons at Brown, Walker accumulated 127 catches, 1,496 yards and 15 touchdowns. Standing six feet, three inches tall and weighing 215 pounds, Walker has the same type of build as Patrick, which suits him well for the wideout position.