F1 champs Hamilton & Vettel concerned by LGBT law referendum

Mercedes driver Lewis Hamilton of Britain arrives at the Hungaroring racetrack in Mogyorod, Hungary, Thursday, July 29, 2021. The Hungarian Formula One Grand Prix will be held on Sunday. (AP Photo/Darko Bandic)

FILE - In this file photo dated June. 14, 2021, an unidentified drag queen waves a rainbow flag during an LGBT rights demonstration in front of the Hungarian Parliament building in Budapest, Hungary. Hungary’s government has called for a national referendum in defence of what it calls child protection measures that many have criticised as an attack on LGBT rights. (AP Photo/Bela Szandelszky, FILE)

FILE - In this file photo dated Thursday, July 8, 2021, Hungarian Prime Minister Viktor Orban during a press conference in Belgrade, Serbia. Prime Minster Orban said Wednesday July 21, 2021, a referendum was necessary in defense of child protection measures that many have criticized as an attack on LGBT rights, and to counter strong opposition by the European Union, which he said had “abused its power.” (AP Photo/Darko Vojinovic, FILE)

Aston Martin driver Sebastian Vettel of Germany attends a media conference at the Hungaroring racetrack in Mogyorod, Hungary, Thursday, July 29, 2021. The Hungarian Formula One Grand Prix will be held on Sunday. (Florion Goga/Pool via AP)