On the Ropes by Kathryn Nolan

Summer in the city heats up when the girl who got away moves in next door.

Dean “The Machine” is a South Philly legend. Much to the dismay of fans who still hound him, the broody former fighter walked away from his boxing career right before clinching another championship belt. Tight-lipped on his reasons for retiring, he’s busy trying to figure out his future when the past literally falls in his lap.
Tabitha Tyler, the fiery redhead who captured his teenage heart, is back in town and staying next door. Only now the girl that got away is all grown up and offering him a strings-free, summer fling. Dean knows better than to start something that will leave him flat on his back and seeing stars.
But there’s only so much temptation a man can take.
Kept away by the secrets that tore her family apart, sparkly filmmaker Tabitha is home for the first time in nine years. And her old friend and new hunky neighbor is just the distraction she needs. It’s the perfect relationship for her – one with an expiration date.
She’s got two weeks to convince him to cave.
He’s got two weeks to convince her to stay.
But when she refuses to let down her guard, Dean realizes that this time…he just might get knocked out for good.