Arsenal have signed experienced pair Tomas Rosicky and Per Mertesacker to extended deals at the Emirates Stadium.
Rosicky's previous contract had been due to expire at the end of the current season, while Mertesacker had 18 months to run on his deal.
"We are delighted that Mertesacker and Rosicky have committed their futures to the club," manager Arsene Wenger told Arsenal's official website.
"They are players of exceptional quality and experience, and have consistently proven themselves at the highest level.
"There is a great feeling of togetherness and belief in the group and this news will only help to strengthen this further."
Rosicky, who signed from Borussia Dortmund in 2006, is thrilled to be staying in north London and outlined his major ambition for the rest of his time there.
"One big factor is that I want to win the league with Arsenal," the Czech said.
"It's my big goal and I will do everything that I can to achieve it. Arsenal is a great club, we have a great spirit here and we are all working together to do the best we can.
"I'm very happy that I'm staying at the club. I'm proud that I'm still here after a long time and that it still continues. I'm glad I'm here at Arsenal and we’re all trying our best to win trophies for the club and our supporters."
German Mertesacker, who has developed a solid partnership with Laurent Koscielny at the heart of Arsenal’s defence, stated he was living out a boyhood dream by playing for the club.
"On my first visit to England as a boy I brought an Arsenal jersey as a souvenir and was so proud wearing it when playing football with my friends," he said.
"Many years later, I have become a real Gunner, being even more proud to wear the Arsenal jersey.
"I am truly thankful to the club and all the supporters for the time I have had here so far.
"And today I am deeply proud to have extended my contract with Arsenal. I’m proud to be a Gunner."
|Wayne Rooney to discuss England return with Gareth Southgate|
|Koeman disappointed despite ´good result´ at City|
|How Rooney reached 200 Premier League goals - the numbers behind the milestone|
|Manchester City 1 Everton 1: Sterling strike denies visitors after Rooney milestone|
|Wayne Rooney scores 200th Premier League goal|
|Iturbe joins Tijuana on loan|
|Vardy fitness boost for Leicester ahead of Blades cup tie|
|Al Ain 0 Al Hilal 0: All square after scrappy quarter-final first leg|
|Clement reminds Abraham he´s ´not here on work experience´|
|City to pay tribute to victims of Manchester and Catalonia attacks|
|De Ligt signs four-year Ajax extension|
|Kondogbia departs Inter for Valencia loan|
|Spurs star Kane unconcerned by continued August hoodoo|
|Cutrone to feature in Montella´s immediate Milan plans|
|Guardiola one of the best - Ederson had no doubts over Manchester City move|
|They´re just rumours - Nice´s Fournier plays down talk of Barca move for Seri|
|Chelsea´s ´great character´ key to Wembley win - David Luiz|
|Martial backs Pogba for Ballon d´Or within five years|
|So stupid - Muller rues knee injury after ´helicopter´ crash|
|Feyenoord sign winger Larsson from Heerenveen|
|Ritchie and Phillips return to Scotland squad for qualifiers|
|Sakho asking price ´much too expensive´ for Palace boss De Boer|
|Costa calls Conte ´disrespectful´ over ´moment of madness´ text message|
|Ederson backs Neymar´s Ballon d´Or ambition|
|Burnley land Chris Wood in club-record transfer|
|Man City outcast Nasri joins Eto´o at Antalyaspor|
|Steve McClaren heads to Israel with Maccabi Tel Aviv|
|Early hours third-round draw brings more ridicule for EFL Cup|
|Arsenal send Jenkinson and Bramall to Birmingham|
|Roberto eyes Barca stay after revelling in midfield role|
|Lewandowski irked by busy Bayern pre-season|
|Coutinho should decide his future - Manchester City´s Ederson supports Barca target|
|Ibrahimovic fighting fit for possible Manchester United return|
|Rummenigge defends Barcelona´s Dembele bid|
|Fernandinho sounds Rooney warning for Manchester City|
|Brighton sign Izquierdo in club-record deal|
|MLS Review: NYC, Sounders score stoppage-time winners|
|They shouldn´t be there! – Neymar hits out at Barca board|
|Ramos highlights animosity towards Madrid after red card|
|Mourinho tells Rashford to embrace boo boys|
|Zidane wants no more changes to Madrid squad|
|Pastore rules out leaving PSG in swap for Mbappe|
|Messi will sign Barcelona contract – Fernandez|
|Real Madrid captain Sergio Ramos equals LaLiga record for red cards|
|Spalletti eyes improvement despite convincing Inter win|
|Montella pleased with Milan´s winning start|
|I can improve - Neymar wants more despite stunning Parc des Princes bow for PSG|
|Valverde praises Barca stand-ins after opening win|
|Deportivo La Coruna 0 Real Madrid 3: Bale nets as champions make confident start|
|Celtic star Tierney destined for Premier League, says Adam|
|Deulofeu dedicates Barca win to victims of Las Ramblas attack|
|Guardiola not worried over City´s Everton struggles|
|Paris Saint-Germain 6 Toulouse 2: Neymar shines on Parc des Princes debut as Verratti sees red|
|Crotone 0 AC Milan 3: Cutrone and Suso star in sizzling start|
|Inter 3 Fiorentina 0: Icardi double condemns Pioli to miserable return|
|Barcelona 2 Real Betis 0: Deulofeu on song as Valverde makes winning start|
|David Luiz and Bakayoko branded ´amazing´ by Conte as Chelsea beat Tottenham|
|No Wembley worries for Pochettino despite Spurs setback|
|Desire of champions still in Chelsea´s hearts, says Conte|
|Manchester City´s Mendy hails Batshuayi own goal as #bulletheader|
|Chelsea match-winner Alonso hails champion spirit after stunning Spurs|
|Bayern drawn against RB Leipzig in DFB-Pokal|
|Big-spending Everton ´expecting to win and win´ - Pickford|
|Welcome to AC Milan - Kalinic´s arrival confirmed|
|Tottenham 1 Chelsea 2: Awesome Alonso ensures more Wembley woe for Spurs|
|West Brom appeal against Robson-Kanu red card|
|Monchi focused on signings not sales at Roma amid Cuadrado links|
|Wagner lauds ´totally important´ Huddersfield wins|
|Koeman believes Everton can exploit Manchester City defence|
|Huddersfield determined to make an impact, says Ince|
|Andone comfortable at Deportivo but tempted by Burnley move|
|Fekir: Halfway line wonder goal was about instinct|
|Salihamidzic impressed by Bayern´s new boys|
|Shakespeare expecting Vardy to be fine after knock|
|Huddersfield Town 1 Newcastle United 0: Fierce Mooy strike sees flying start continue|
|Gullit calls on Conte to apologise to Chelsea exile Costa|
|´Incomprehensible´ Keita is like two players - Heidel|
|Kompany ready for next instalment of Rooney rivalry|
|Watzke withering over Barca´s role in Dembele soap opera|
|Hamburg´s Muller suffers torn ACL celebrating winning goal|
|Iniesta casts doubt on Barca future|
|Morata wants to ´make an explosion´ with Chelsea|
|I remember one day he started shooting the journalists - Pochettino recalls Maradona mayhem|
|Conte signals intention to remain at Chelsea for ´many years´|
|MLS Review: Toronto pull clear, Montreal continue run|
|Bosz lauds ´special´ Gotze after star´s return|
|Wenger: I´m not thinking about signing players|