In February 1999, ITV secured the rights for UEFA Champions League football matches for four years,[15] which would partly be broadcast through ONdigital and two new sports channels on the platform, Champions ON 28 and Champions ON 99 (later renamed ONsport 1 and ONsport 2 when it secured the rights to ATP tennis games), the latter of which timeshared with Carlton Cinema.[16] Throughout 1999, channels including MTV and British Eurosport launched on the platform.[17] The exclusive Carlton Kids and Carlton World channels closed in 2000 to make way for two Discovery channels.[18]