Rumors linked the Egyptian winger with a move to Spanish giants, Barcelona, and Real Madrid.
Allardyce believes Arsenal’s dismal start to the Premier League season has left them in a fight to remain in the English top flight.
Hegazi took the decision to join Al Ittihad after a discussion with Bilic who told the Egyptian that he can't promise a starting position for the defender.
Promoted West Bromwich Albion and Burnley fought out a 0-0 draw in the Premier League on Monday.
Hegazi was unused substitute in West Brom's Premier League opening game against Leicester City.
Leeds striker Bamford said promotion would be a big moment for the city.
Hegazi participated with the national team during 2019 Africa Cup of Nations in Egypt and then he underwent an ankle surgery.
The player also missed his team’s 1-1 draw at home against Sheffield Wednesday.
Hegazi and Dawson have enjoyedmassive partnership at the team’s back line.
Since he joined the club in 2017, Hegazi has been a key player at the team and he represented the club at 38 Premier League games last season.
Under caretaker boss Darren Moore, West Brom have two wins in four games, more than the one victory they managed under sacked boss Alan Pardew in 18 matches.
Despite the defeat, Man United are still in the second place.
United's first loss at home in the league since December handed the title to rivals Manchester City with five games to spare.
The club are likely to lose a raft of players if their relegation fears are confirmed but Foster has no intention of jumping ship.
Alan Pardew became the second manager to leave bottom-of-the-table West Bromwich Albion this season when he departed on Monday.
Giroud joined Chelsea this January from their local rivals, Arsenal, and established himself as their first choice striker.
West Brom are bottom of the league after 27 matches, with 20 points after three wins, 11 draws and 13 defeats.
Chelsea lost two consecutive games in the Premier League by a three-goal margin.
Klopp substituted Emre Can and Sadio Mane for James Milner and Jordan Henderson 25 minutes before the final whistle.
In 2014, Gabr joined Zamalek, where he shined in his first year with the club, leading them to win the double.