Jason Collins is set to become the NBA's first active openly gay player.
But his only focus is playing basketball, saying ``I don't have time to really think about history right now.''
Collins signed a 10-day contract with the Brooklyn Nets earlier Sunday and was to be in uniform for their game in Los Angeles against the Lakers. The 35-year-old center revealed at the end of last season he is gay, but he was a free agent and had remained unsigned.
With a need for another big man, the Nets turned to the 7-foot Collins, who helped them reach two NBA Finals in the early 2000s.
Collins says ``the pressure is playing in an NBA game ... so I think that's enough pressure right there.''