Frank Lampard believes Jose Mourinho will "spawn a lot of managers" as he prepares to face his former boss on Tuesday.
The Derby County manager takes his side to Mourinho's Manchester United in the EFL Cup third round looking to get one over on the Portuguese, who coached him during two spells at Chelsea.
Lampard has only taken charge of 11 competitive games following his appointment as Rams boss in May and believes he will be one of the first in a long line of Mourinho's former players to turn to management.
"Jose is going to spawn a lot of managers," he told a pre-match media conference.
"If it makes him feel old, it makes me feel old! What he has achieved as a manager doesn't need to be spoken about. It's in the history books.
"I'm a baby, in managerial terms. It will be nice to go up against him but we, as a club, are going up against Manchester United.
"It will be great to see him and to chat. I know he will be supportive of my career - not on Tuesday night, though!"
Lampard has impressed during his fledgling tenure at Derby with Saturday's 3-1 win over Brentford taking them into the Championship's top six.
United's stuttering start to the season, meanwhile, suffered another setback at the weekend when they drew at home to Wolves, but Lampard knows his side will have to be at their very best to progress to the next round.
"I'm under no illusions," he added. "They are a very tough team to come up against. We are a big underdog - but that should be good for us. It’s a good challenge."
|Thunder´s Westbrook: ´When we defend like that — best team in the league´|
|Kante at his best further forward, reiterates Sarri|
|Rose capitulates in Indonesia to squander chance to top rankings|
|Fielding: The better man won but I lived a dream|
|Rallying Bulls stun Spurs, LeBron and Ball post triple-doubles|
|Latham century puts New Zealand in commanding position|
|Mayfield leads Browns past Broncos|
|Canelo-GGG trilogy? We can make it happen – Alvarez|
|Canelo outclasses Fielding by third-round TKO|
|Farmer retains title prior to Canelo-Fielding bout|
|Qatar unveils Lusail Stadium for 2022 World Cup|
|Lakers pair LeBron, Ball revel in triple-double feat|
|Allegri hails ´great professional´ Ronaldo|
|LeBron, Ball first Lakers team-mates with triple-doubles in same game since 1982|
|Premier League contenders Liverpool ready to win titles – Henderson|
|Hopkins´ two TDs help Texans close in on AFC South title with win over Jets|
|Courtois: Simeone criticises Real Madrid to boost popularity|
|Mourinho in the dark over transfers as Pogba rumours swirl again|
|Mourinho marvels at Salah going nuclear|
|The lucky ones - Mourinho assesses Liverpool´s title charge|
|Juventus boss Allegri turned his back on Ronaldo penalty|
|Dickerson hoping Barkley falls short of breaking his records|
|Bristol shock La Rochelle, Clermont win again|
|LeBron: Meeting Jordan for first time was godly|
|Ronaldo scores Juventus´ 5,000th Serie A goal|
|I was all over the place - Allen reaches Scottish Open final despite hangovers|
|Solari defends wasteful Asensio after slim Madrid win|
|Torino 0 Juventus 1: Ronaldo capitalises on Zaza woe|
|I do my work on the pitch – Icardi unconcerned by Inter contract discussions|
|Lyon defender Rafael set for three months out|
|Inter captain Icardi is the ´perfect´ striker – Spalletti|
|Fulham have to stick together, says Ranieri|
|Nuno hails ´very special´ Wolves achievement after third straight win|
|Stuttgart captain Gentner´s father dies at Hertha fixture|
|Valverde not desperate for new centre-back amid talk of Christensen loan|
|Toulouse and Saracens stay perfect in Champions Cup|
|Kovac lauds Bayern´s best performance of the season|
|Barcelona can get the best out of Coutinho and Dembele, claims Valverde|
|Borussia Dortmund 2 Werder Bremen 1: Alcacer and Reus guarantee top spot for mid-season break|
|Bristol City 2 Norwich City 2: Canaries knocked off their perch despite late equaliser|
|Atletico´s fighting spirit lauded by Simeone, Godin|
|Hodgson relieved to see Palace end Zaha curse|
|Real Madrid 1 Rayo Vallecano 0: Benzema secures steady response to CSKA loss|
|Fulham 0 West Ham 2: Snodgrass, Antonio punish profligate hosts|
|Warnock brands refereeing situation ´a disgrace´ after Watford defeat|
|Inter 1 Udinese 0: Icardi penalty gets lethargic Nerazzurri back on track|
|Wagner retains belief in survival bid despite Newcastle defeat|
|Griezmann feeling the strain after busy 2018|
|Pochettino ´so pleased´ as tired Tottenham scrap to Burnley win|
|Man Utd hand Smalling new contract|
|ES Tunis 0 Al Ain 3: Convincing victory books River Plate semi|
|Championship Review: Bamford fires Leeds to summit, Middlesbrough defeated by QPR|
|Curry reacts to Kings´ trolling with moon landing video|
|Wentz ruled out of Rams clash|
|Pochettino reaches 100 Premier League wins for Tottenham faster than Wenger for Arsenal|
|Real Valladolid 2 Atletico Madrid 3: Griezmann the hero on landmark appearance|
|Silva rues Richarlison´s missed chances at City|
|Gibson has no worries over Proteas batsmen|
|Wolves 2 Bournemouth 0: Jimenez and Cavaleiro score against toothless Cherries|
|Crystal Palace 1 Leicester City 0: Captain Milivojevic earns vital victory|
|Watford 3 Cardiff City 2: Hornets hang on despite late fightback|
|Tottenham 1 Burnley 0: Eriksen snatches victory at the death|
|Huddersfield Town 0 Newcastle United 1: Rondon strike settles scrap|
|Sabres suspend forward Berglund for failing to report to the team|
|Saunders thanks Fury for getting him ´back on the right track´|
|Hannover 0 Bayern Munich 4: Gnabry and Kimmich star in crushing win|
|I admire Sterling – Guardiola|
|City´s strength in depth makes it hard for me – Jesus|
|Jamieson holds slender lead in Malelane|
|Kashima Antlers 3 Guadalajara 2: Comeback win sets up Real Madrid semi-final|