AT&T* and Fox Sports continue to drive more 4K Ultra High Definition (UHD) coverage of live sporting events with the first 4K production of a NASCAR race.

DIRECTV will showcase two NASCAR Monster Energy Cup races in 4K (UHD) – the STP 500 at Martinsville Speedway on Sunday, April 2 and the Go Bowling 400 at Kansas Speedway, May 13.

Both races will be 4K UHD simulcasts of FS1 (DIRECTV 4K channel 106).

This requires a Genie HD DVR (model HR54 or later) and a DIRECTV 4K Ready TV, or a 4K TV connected to a 4K Genie Mini. (Additional & Advanced Receiver fees apply.) Subscription to ENTERTAINMENT Package or other package containing FS1; 4K account authorization and professional installation required. Visit for details.         

*AT&T products and services are provided or offered by subsidiaries and affiliates of AT&T Inc. under the AT&T brand and not by AT&T Inc.