The morning line

MLB Keep an eye on the Athletics-Red Sox game at Fenway, tied up and headed to a walk-off finish in the bottom of the ninth after the Athletics jumped Boston's bullpen for seven runs despite being the worst team in the league. Elsewhere, Toronto's southpaw is working around early trouble against Philadelphia's heart of the order, and Chicago's Cubs look to protect their spot atop the standings on the road against a Kansas City club that's struggled to keep runners off base all year. It's a getaway day slate across baseball, so don't be surprised if a few managers go to the pen earlier than usual to save arms for tomorrow.

WNBA Circle Las Vegas Aces at New York Liberty on ABC — the Aces roll in at 22-10 but New York's a 9.5-point favorite at home, so somebody's taking an L in prime time. Nightcap belongs to Golden State Valkyries at Los Angeles Sparks, where the Valkyries are favored on the road and looking to keep buckets falling against a scrappy Sparks squad. If you want ice-in-the-veins drama, keep an eye on Minnesota Lynx hosting Dallas Wings — the 26-7 Lynx have been putting on an absolute clinic all season and are set to feast in the paint again.