Red Sox evaluate Marcelo Mayer's future amid ongoing concerns

The Boston Red Sox face internal concerns regarding Marcelo Mayer's performance as he struggles to establish himself in the MLB. Mayer, Boston's top prospect until recently, has posted a disappointing slash line of.223/.278/.346 in 114 career games. Critics within the organization point to his mental toughness and performance during slumps as issues. However, Mayer's potential still shows promise, with suggestions for him to seek help from others in the organization to improve. The Red Sox are expected to continue developing him despite the uncertainties surrounding his progress.

• 9:46 PMYahoo Sports — Why the Red Sox shouldn't give up on Marcelo Mayer despite internal concerns