Querrey +180/+300

[Snowball]

covering both props
I like him tonight
but won't take him against Haas tomorrow
if he wins.

[Sawyer]

Yeah, I like Querrey too but won't pick him versus Haas.

Haas-Querrey game is definetely no bet for me.

If Querrey loses, I will back Haas versus Dolgopolov But I don't think Sam will lose tonight.

[Snowball]

Yep that makes it a win/win. I agree.

[alta]

You liking Sam for:
-2 games @+100
-1.5 sets @+180

What's Sam +300 for and where?