Plus , I doubt discount the possibility that Lerner was tired of paying fired coaches their guaranteed contracts .
He wanted to squeeze another year 's worth of work out of Mangini and called the shot on keeping him in 2010 .
Plus , I doubt discount the possibility that Lerner was tired of paying fired coaches their guaranteed contracts , so he wanted to squeeze another year 's worth of work out of Mangini and called the shot on keeping him in 2010 .