ECS organiser FACEIT has revealed the invite list for the North American Challenger Cup.
Complexity, Splyce and Rise Nation, all of whom had made their way through the qualifiers, have received invites to the Challenger Cup, joining Ghost and four qualified sides.
Immortals were initially due to compete in the cup after finishing at the foot of the table last season, but the North American organisation decided to forfeit their spot as they currently cannot field a starting line-up.
Thirteen teams will be taking part in the closed qualifier, featuring a single-elimination bracket. Dignitas, Mask Off and Rogue have all been given a bye into the second round of the qualifier, which will run from February 17-19.
Below you can find the first round of matches:
 Dignitas | vs. | BYE |
 Bravado | vs. | Iceberg |
 TeamOne | vs. | 2K |
| Mythic | vs. | LFAO |
| Mask Off | vs. | BYE |
| F1-racecar-PEEK | vs. | BlackOut |
| Etherian | vs. | Wise |
| Rogue | vs. | BYE |
The following four teams have been invited to the Challenger Cup, which will determine the last two sides competing in ECS Season 5:
 Ghost |  Complexity |
| Splyce | Rise Nation |
Complexity #55 Pujan 'FNS' Mehta
Rory 'dephh' JacksonJaccob 'yay' WhiteakerPeter 'ptr' GurneyBradley 'ANDROID' Fodor 
Iceberg #113 Warren 'hades' RettichJonathan 'djay' DallalBrenden 'stellar' McGrathThomas 'tconnors' ConnorsNick 'alter' Jackson 
Mythic #86 Eric 'adreN' HoagTodd 'anger' WilliamsJames 'hazed' CobbErik 'fl0m' FlomAdam 'Polen' Polen 
Wise #116 Nick 'N4j' NormanWilliam 'shonk' KittrellLuis 'Lui' ArzuagaSJ 'SJP' ParkShawn 'Magowi' O'Malley 
Ghost #35 Sebastian 'seb' BuckiConnor 'CONNOR93' GloverYassine 'Subroza' TaoufikMatthew 'WARDELL' YuTramaine 'stan1ey' Stanley 
Bravado #106 Dimitri 'Detrony' HadjipaschaliRuan 'ELUSIVE' van WykAran 'Sonic' GroesbeekRhys 'Fadey' ArmstrongJohnny 'JT' Theodosiou 
Rogue #63 Spencer 'Hiko' Martin
Casper 'cadiaN' MøllerHunter 'SicK' MimsDaniel 'vice' KimAnthony 'gMd' Guimond 
2K 
TeamOne #79 Pedro 'Maluk3' CamposJean-Michel 'mch' D'OliveiraCaike 'caike' CostaVictor 'iDk' TorracaAlencar 'trk' Rossato Mask Off #59 Ryan 'GRAMPZ' BaberAnthony 'vanity' MalaspinaMarian 'tyfoon' LesnicCameron 'cam' KernTyler 'tweiss' Weiss LFAO #129 Donovan 'zNf' FroidRobert 'robby' BrownRustun 'Rustun' LuskJosh 'PwnAlone' PigueEthan 'paperboy' Lillie 
BlackOut #115 Daniel 'impsta' WhaleyGiovanni 'Fighter' LeoJake 'kaboose' McDonaldAlex 'aproto' ProtopapasTyson 'TenZ' Ngo 
Dignitas #56 Matthew 'mCe' ElmoreMitch 'mitch' SemagoJack 'xCeeD' HolimanLogan 'Voltage' LongMichael 'Grim' Wince 
Splyce #49 Kory 'SEMPHIS' FriesenDaniel 'roca' GustaferriDavid 'DAVEY' StaffordTaylor 'Drone' JohnsonZack 'XotiC' Elshani F1-racecar-PEEK #105 Alex 'lanhero' SuarezDanny 'huynh' HuynhGabe 'Spongey' GreinerDaniel 'tropiiical' ElshaniHunter 'koga' Allen 
Etherian #97 Eric 'Kwong' KwongIan 'motm' HardyJosh 'oSee' OhmBlake 'Strings' StringerGage 'Infinite' Green 
Rise Nation #47 Skyler 'Relyks' WeaverWill 'dazzLe' LoafmanMichael 'dapr' GulinoKaleb 'moose' JayneBrandon 'Ace' Winn (责任编辑：keydrop cs)
