Yahoo Sports What Mayweather's about to risk for boxing (Yahoo Sports) 2017-08-20T20:12:48.000000000-07:00 Floyd Mayweather loves to boast about how he's the best ever, but there's much more at stake vs. Conor McGregor than his legacy. What happens if McGregor stuns Mayweather? (Yahoo Sports) 2017-08-20T20:08:40.000000000-07:00 It's unthinkable even this close to the megafight, but a Conor McGregor win over Floyd Mayweather could transform MMA. Colon now 18th pitcher to beat every MLB team (Yahoo Sports) 2017-08-20T17:18:39.000000000-07:00 Twins pitcher Bartolo Colon achieved a unique feat in the history of baseball when he beat the Diamondbacks on Sunday. What to make of Barca's La Liga opener (Yahoo Sports) 2017-08-20T14:38:35.000000000-07:00 Lionel Messi and Barcelona beat Real Betis. The question is, how much of the lineup and tactics are relevant moving forward? Sources: Lakers subject of NBA tampering probe (Yahoo Sports) 2017-08-20T12:36:05.000000000-07:00 The investigation centers around former Pacers star Paul George, and started at Indiana's request after the franchise traded George to Oklahoma City. The obvious hypocrisy in umps' wristband protest (Yahoo Sports) 2017-08-20T10:39:57.000000000-07:00 To make the whole charade even more farcical, the umpires seemingly didn’t realize white wristbands are often worn in support of people who suffer from blindness. Raisman speaks out on USA Gymnastics sex scandal (Yahoo Sports) 2017-08-20T08:20:13.000000000-07:00 The six-time Olympic medal winning gymnast is the highest profile athlete yet to publicly reprimand the organization. Sit back and marvel at LeBron's greatness (Yahoo Sports) 2017-08-20T08:00:53.000000000-07:00 Here's the best play LeBron James made in each game he played last season. You're welcome. Saban has no time for this solar eclipse stuff (Yahoo Sports) 2017-08-20T06:55:51.000000000-07:00 The Weather Channel has already said what it's going to look like. So why does Nick Saban have to see it in person? Preseason Week 2 Flames: RBs on the rise (Yahoo Sports) 2017-08-19T19:20:07.000000000-07:00 Young bucks Dalvin Cook, Christian McCaffrey and Kareem Hunt caught fire in their preseason action this week.