An idea to revamp offsides from FIFA's Arsene Wenger has been met with short shrift from Southampton's Ralph Hasenhuttl.
James Ward-Prowse was carried off in Southampton's loss to Tottenham, but Ralph Hasenhuttl was able to offer a positive update.
A half-time reshuffle involving Fabinho was the key to Liverpool's heavy win over Southampton, according to boss Jurgen Klopp.
Southampton are defying history to stake a claim for a top-half finish despite suffering a record-equalling Premier League loss this season.
A 2-0 home loss to Southampton left Frank Lampard admitting Chelsea need to find consistency if they are to finish in the top four.
After Chelsea were deservedly beaten by Southampton at Stamford Bridge, Frank Lampard said: "We need to be better at breaking teams down."
Sofiane Boufal is a doubt for Southampton's crunch Watford clash, having injured his toe running into his kitchen table.
Arsenal head coach Unai Emery is under growing pressure after a six-match winless run but is confident he has the backing of his bosses.
Arsenal are five Premier League games without a win after Alexandre Lacazette scored twice in a 2-2 home draw with Southampton.
Manchester United reportedly want to re-sign Zlatan Ibrahimovic as they look to bolster their attacking options.