Tim Howard steps away from USMNT, Brad Guzan, Bill Hamid among the possibilities to replace him

Tim Howard is stepping away from the USMNT until September of 2015. SI's Grant Wahl explains who might be next in line for the goalkeeper job.

Tim Howard is stepping away from the USMNT until September of 2015. SI's Grant Wahl explains who might be next in line for the goalkeeper job.