This episode of "Speak Up With Jimmy" features the second part of Jimmy Nguyen's interview with Australian Olympic trampolinist Ji Wallace.

Wallace talks about how it's important to know and speak about HIV status and also shares his stories of coming out as HIV+ to his parents and to his boyfriend Shaun.

Speak Up With Jimmy, a Web series, is available at JimmyWin.com.

Back in March, a month before the NBA's Jason Collins revealed he was gay, CBSSports.com's Mike Freeman wrote that some people believed the atmosphere was safe for an NFL player to come out.

Linebackers Scott Fujita and Brendon Ayanbadejo and punter Chris Kluwe have long championed gay rights, and all think NFL locker rooms could handle a gay teammate. On Thursday, NFL commissioner Roger Goodell weighed in on the matter. In an interview with NFL.com's Steve Wyche, Goodell was asked, in light of the positive response to Collins coming out, if he believed a gay player would be "accepted."

“Face The Nation” devoted half its hour-long program on CBS on Sunday to discuss how professional sports are changing as diversity and tolerance are put to the test by gay athletes' coming out.

One segment featured Billie Jean King and Martina Navratilova, tennis legends who came out years ago and paved the way for male athletes. Host Bob Schieffer also spoke with Brendon Ayanbadejo, who played for Super Bowl champion Baltimore Ravens, and former NFL player Esera Tuaolo, who came out after he retired from football.

On the heels of the announcement by NBA player Jason Collins, ABC News Nightline on Monday aired an interview with Robbie Rogers in which he meets his family for the first time since revealing he was gay in February.