Amid the controversy surrounding the Decision Review System (DRS) in the ongoing Test series between India and England, former cricketer Michael Vaughan has come up with a "simple solution" to tackle the challenges of the technology. England, who won the opening game in Hyderabad, have expressed their disappointment regarding some of the decions that have gone against them, pertaining to DRS and the umpire's call. After being hammered by India in the third Test in Rajkot (434 runs), England captain Ben Stokes had urged the officials to get rid of the umpire's call.