Bryce Harper 'day to day' after exiting Phillies game against Nationals with back issues

Phillies Bryce Harper ejected after throwing his bat in frustration vs. Cardinals - The San Diego Union-Tribune

Bryce Harper's power dip has the Phillies' slugger off his average homer pace - The San Diego Union-Tribune

What happened to Bryce Harper? Phillies superstar exits game vs Nationals early

Bryce Harper has regained his power stroke just in time for Phillies Phillies Nation - Your source for Philadelphia Phillies news, opinion, history, rumors, events, and other fun stuff.

Phillies lineup: Bryce Harper (back) out for series opener vs. Twins

Bryce Harper shines as Phillies aim for second straight World Series, National

Bryce Harper injured, exits game vs. Reds

Nationals don't expect Bryce Harper will be coming back to Washington, leaving the door wide open – New York Daily News

How Bryce Harper's mantra is setting tone for Phillies: 'We are not losing this game

Phillies' Harper day-to-day after leaving game with back spasms