Kazakhstan's Astana fought back to beat a youthful Manchester United side 2-1 at home, Arsenal's woes continued as Frankfurt's Daichi Kamada scored twice to secure a 2-1 win.
Tuchel said he hoped left back Ben Chilwell will not require surgery and that the club will wait to see how the situation develops before deciding if they need cover for the position.
Images from Saturday's action in the Premier League.
Arsenal are fifth in the Premier League table with two games to play. They will miss out on finishing in the top four for the first time in more than 20 years if they win their remaining matches but Liverpool and Manchester City do not drop points.
In an Instagram post by Esha, Iwobi was called 'gorilla'.
Arsenal play away to City on Wednesday hoping to regain their grip on the title race after securing draws in their last three games.
Alexis Sanchez and Olivier Giroud were on target as Arsenal won 2-0 at Southampton on Wednesday to move up to fifth in the Premier League and fuel their hopes of a late push for the top four.
Romelu Lukaku struck twice as Manchester United returned to winning ways after two successive Premier League losses with a 2-0 victory over Burnley at Turf Moor on Sunday.
Unai Emery begins the task of steering Arsenal into a brave new post-Arsene Wenger world.
Phil Foden kept Manchester City's Premier League title challenge on track with a superb second-half double as his side hit back to clinch a 3-1 home victory over Manchester United on Sunday.
U.S. sports tycoon Stan Kroenke has increased his stake in English Premier League club Arsenal to over 20 percent after buying a third of director Daniel Fiszman's holding, the club said.
Barcelona's Lionel Messi broke free from Arsenal's shackles to score two late goals and put the Champions League holders on the brink of the quarter-finals with a clinical 2-0 victory at the Emirates Stadium on Tuesday.
'Sanchez is probably back first time on the pitch so that gives this team another boost'
Images from the EPL matches played on Saturday
Images from the English Premier League matches played on Saturday, April 13.
Cesc Fabregas might have been "Made in Arsenal" but all that matters for his manager Jose Mourinho is that he has been playing "phenomenal" football for top-of-the-table Chelsea.
Stoke City and Arsenal fought out a largely sterile 0-0 draw at the Britannia Stadium on Sunday leaving both still looking for their first wins of the season.
Champions Chelsea beat 9-man Arsenal 2-0 in a heated match at Stamford Bridge last week but a coffee brand had to bear the brunt of angry Arsenal supporters.
Having won their first trophy in 2002 under Mohammad Kaif, Indian teams have have since gone on to win the U-19 World Cup in 2008, 2012, 2018 and 2022.
Arsenal slumped to a last-gasp 2-1 Premier League defeat at relegation-threatened Brighton & Hove Albion on Saturday in a blow to the London club's chances of securing European football next season. Watford's Craig Dawson grabbed a stoppage-time equaliser with an overhead kick to earn his side a 1-1 draw with Leicester City on Saturday and a vital point in their battle for Premier League survival.
Arsenal's Olivier Giroud produced a piece of New Year's Day magic to keep Arsenal in sight of Premier League leaders Chelsea while Harry Kane's double bolstered Tottenham Hotspur's ambitions as London's triple assault on the title continues.
Former Arsenal star Alexander Hleb says he made a mistake by leaving the Emirates to join Barcelona in 2008, and expressed regret at turning his back on managerial 'great' Arsene Wenger.
Sukanya Verma looks at how the 33 year old has fared in her decade-long career.
Arsenal captain Mikel Arteta has signed a one-year contract extension, the Premier League club announced on Wednesday.
Summary of the Europa League semi-final matches played on Thursday.
Chelsea beat Arsenal 3-2 in a pulsating London English Premier League derby on Saturday with defender Marcos Alonso scoring an 81st-minute winner after the Gunners had fought back from an early 2-0 deficit.
Second-half goals from Leroy Sane and Raheem Sterling stunned Arsenal at the Etihad Stadium on Sunday as Manchester City came from behind to win 2-1 and move seven points behind leaders Chelsea.
Arsenal kept alive their slim hopes of securing a Champions League spot next season with a 2-1 Premier League victory at Middlesbrough on Monday that left the hosts in deep danger of relegation.
The home team's record signing Jefferson Lerma, who cost 25 million pounds ($32 million) in August, scored a spectacular own goal to give Arsenal the lead but Norwegian international Josh King, back in the Bournemouth side after injury, equalised just before halftime.
Manchester City suffered their first home Premier League loss in eight months as a shock 3-2 defeat by Crystal Palace on Saturday left Pep Guardiola's champions trailing leaders Liverpool by four points.
Leicester City won at Arsenal for the first time in 47 years on Sunday, with substitute Jamie Vardy's late close-range header enough to secure victory in the Premier League at The Emirates.
Images from soccer matches held across Europe on Saturday, March 16.
Images from the English Premier League matches played across England on Sunday.
Arsenal players are glad manager Arsene Wenger has signed a new two-year deal with the club, midfielder Aaron Ramsey has said, adding that the intense media speculation surrounding the Frenchman's future was 'hard' for the team.
Arsene Wenger said on Friday that he will definitely still be a manager next season, whether at Arsenal or 'somewhere else'.
Arsenal conceded five goals for the first time at their Emirates Stadium as they suffered their worst home defeat for 19 years.
Lionel Messi didn't enjoy his time with the Ligue 1 side Paris Saint Germain.
Czech Republic goalkeeper Petr Cech ended a highly successful 11-year spell at English champions Chelsea when he moved to Premier League rivals Arsenal on Monday.
Arsenal lit up the opening day of the Premier League season with a 6-1 demolition of Everton and Didier Drogba struck in stoppage time to give Chelsea manager Carlo Ancelotti a winning start on Saturday.
Arsenal's new manager Unai Emery faces a baptism of fire after the Gunners were handed an opening day fixture at home to Premier League champions Manchester City.