Juan Mata said Manchester United are facing a defining month as they prepare to meet Premier League rivals Chelsea and take on Juventus in the Champions League.
United are eighth and seven points off the pace ahead of their trip to joint-leaders Chelsea at Stamford Bridge on Saturday.
The Red Devils have already lost three Premier League matches this season as pressure mounts on under-fire manager Jose Mourinho, who has been at the centre of reports of dressing-room unrest in Manchester.
It does not get any easier for Mourinho, with Juventus travelling to Old Trafford on Tuesday before the Serie A champions host United in Turin on November 7, while a derby against Manchester City looms four days later.
United midfielder Mata – who scored in the club's remarkable 3-2 comeback against Newcastle United prior to the international break – is braced for a tough fixture list.
How both squads are shaping up for Saturday's Stamford Bridge showdown... #MUFC— Manchester United (@ManUtd) October 17, 2018
"It's definitely a difficult month," Mata said. "We have very tough rivals in the Premier League and play Juventus in the Champions League.
"But, if we have good results, it could be a very good month, in terms of points, mindset and confidence. Let's see where we are in November and December. I think it's an exciting month ahead."
United's match in London will see Mata return to Chelsea, where the 30-year-old Spaniard won the Champions League, Europa League and FA Cup before leaving for Old Trafford in 2014.
"I had very good memories from Stamford Bridge and from the fans," said Mata. "I was there for two and a half years, so before and after the game I see some friendly faces - but that goes away when you're on the pitch.
"Our aim is to change the negative run of results at Chelsea. We will try to be clinical in the chances we have, defend well and play with confidence. We have to believe we can win, we need that mentality in those important games."
19 de enero 2019
|BREAKING NEWS: Alexander-Arnold signs long-term contract at Liverpool|
|Pochettino eyes Messi-esque role for Alli|
|Halep sets up mouth-watering Serena showdown by conquering Venus|
|Wilder-Fury II expected for April 27 or May - Warren|
|Celtics´ Kyrie Irving on technical: If someone questions your manhood, you got no choice|
|Serena would ´love´ Halep clash|
|Djokovic sees off Shapovalov at Aus Open|
|DeMarcus Cousins scores 14 points in Warriors debut|
|´Don´t cry, you did really well´ - Serena consoles Yastremska|
|Andrade eyes Golovkin after defending middleweight title|
|WATCH: Cousins throws down thunderous dunk to open Warriors career|
|Serena sails into Australian Open last 16|
|Icardi will renew Inter contract - Nara|
|Mickelson maintains Desert Classic lead|
|Klopp dismisses Coutinho rumours|
|Osaka completes stunning comeback in Melbourne|
|Lakers guard Rondo cleared for full-contact practices|
|Solskjaer: Lukaku is big part of Man United squad|
|Napoli slam FIGC decision to reject Koulibaly appeal|
|We´re the hunters! - Kovac´s Bayern ready to chase down Dortmund|
|Chiefs safety Reid expected to play against Patriots|
|Chelsea not ready to rest Jorginho - Sarri|
|NFL receiver Fitzgerald has hole-in-one in round of golf with former president Obama|
|I´m really loving playing this game - Eagles QB Foles not ready to retire|
|Saints show no mercy, score 111 in rout of Timisoara Saracens|
|CAF Champions League Review: Khenissi double gets ES Tunis up and running|
18 de enero 2019
|Edinburgh clinch home quarter-final, Glasgow also advance to last eight|
|Hazlewood to miss Sri Lanka Tests with back injury|
|Norwich City 3 Birmingham City 1: Canaries end winless run to go second|
|Hoffenheim 1 Bayern Munich 3: Goretzka goals close gap on Bundesliga´s return|
|Cowboys part ways with offensive coordinator Linehan|
|Payton´s message to Saints fans: Hurry up and make noise|
|Transfer talk no distraction for Inter, says Spalletti|
|Memories of 2015 still linger for Vunipola as England begin World Cup year|
|De Bruin´s 85th-minute try consigns Kings to eighth straight loss|
|Bielsa´s Derby County dossier detail ´pretty standard´ – OptaPro chief|
|Injury-hit Madrid lose Navas to adductor issue|
|Patriots coach Belichick still gets nervous ´every week´|
|Copa del Rey draw: Barcelona to meet Sevilla in quarter-finals|
|Kohli: No one more committed to India than Dhoni|
|Brook questions Khan credibility following Crawford agreement|
|Sad Pochettino admits Bielsa is ´wrong´|
|Simeone eyes LaLiga gain after Atletico´s Copa del Rey pain|
|Rossi a no-go for Tottenham as Pochettino rules out panic buys|
|Guardiola identifies ´three or four´ midfield targets|
|Nadal encourages patience in young stars after humbling De Minaur|
|NFL playoffs 2019: 10 Opta facts for Patriots v Chiefs|
|Robertson helping Klopp learn Scottish for Dalglish chats|
|Levante appeal over alleged ineligible Barcelona player rejected|
|NFL Playoffs 2019: 10 Opta facts for Rams v Saints|
|Lowry to take three-shot Abu Dhabi lead into final round|
|Training is not for anyone else - Klopp condemns Bielsa over ´spygate´ row|
|In other countries, everybody does it - Guardiola respect remains for spying Bielsa|
|Cilic battles back to join Nadal, Federer in fourth round|
|Klopp: Trent unbelievable for playing through pain|
|Faulkner provides super start and fabulous finish to sink Scorchers|
|Ref admits error in key foul call on Lonzo Ball in Lakers-Thunder game|
|Marina Granovskaia is working very hard – Sarri ´confident´ of January signings|
|Tuchel confirms Rabiot out of PSG contention|
|Madrid derby kick-off confirmed for February 9|
|Benzema fit to face Sevilla despite broken finger, Solari confirms|
|Bournemouth boss Howe says no offers received for Wilson|
|Kerber cruises after Wozniacki, Sabalenka upsets|
|Mbappe a great player and great person, says beaming Beckham|
|Gracia confident someone will step up if Doucoure leaves for PSG|
|Albrighton signs new Leicester deal|
|Niasse joins Cardiff on loan from Everton|
|Hendrick credited with Fulham strike|
|Western Sydney Wanderers 1 Adelaide United 2: Goodwin compounds Wanderers woes|
|Chahal and Dhoni carry India to ODI triumph|