sentences:  After ESPN lost the rights to NASCAR coverage at the end of the 2014 season, Welch moved to Fox Sports, where he is assigned to various NASCAR and college basketball commitments, primarily NASCAR pit reporter duties.After the death of Truck Series lead broadcaster Steve Byrnes during Welch's first season in 2015, Welch was moved up to the lead role in the Truck Series.Vince and son Dillon have often worked various NASCAR races together, with Vince on television and Dillon on radio.