 Starting in 2015, USA Network became used as an overflow feed for coverage of NHL playoff games that cannot be aired by either NBCSN or CNBC.In 2016, USA aired three NASCAR races (the Sprint Cup Series race at Watkins Glen International and two Xfinity Series races at Mid-Ohio Sports Car Course and Bristol Motor Speedway) due to NBC broadcasting the 2016 Summer Olympics.USA Network operates a high definition simulcast feed of the channel, that broadcasts in the 1080i resolution format, and is available on nearly all pay-TV providers.