Racing PositionsMets move Lowrie to 45-day IL, get B. Hamilton6MMets put Lowrie on IL with knee discomfort6MTebow shrugs off XFL overture to focus on MLB1YMets activate Lowrie for 1st time this season1YOlney: Mets must be ready to sell, sell, sell2YBuster OlneyMets' Lowrie suffers setback, injures hamstring2YOlney: Mets faced intense pressure to lock up deGrom. They delivered2YBuster OlneyMets 3B Frazier sidelined with oblique injury2YMets' Lowrie: No clear timetable on knee sprain2YNew Mets infielder Lowrie to have MRI on knee2Y