Robinson Cano Mariners [VIDEO]: Seattle 'needs an extra bat'? Cano already unhappy with new club?

One of the biggest stories in Major League Baseball this offseason was the defection of second baseman Robinson Cano from the New York Yankees to the Seattle Mariners after he agreed to a 10-year $240 million contract, however after seeing dollar signs Cano may now be seeing some flaws in Seattle's lineup.