Round 19 of the Euroleague 2016-17 regular season takes place on Tuesday and Wednesday.
This week's Euroleague action kicks off in Russia with the duel between Unics Kazan (7-11) and Fenerbahce (11-7). Unics suffered a 64-71 defeat at Darussafaka Dogus last week while Fenerbahce crushed Panathinaikos 84-63 at home.
Struggling teams Galatasaray (5-13) and Maccabi Tel Aviv (6-12) face off in Istanbul. Bottom side Galatasaray suffered an 87-92 defeat at Milano in the previous round while Maccabi absorbed a 67-71 home loss to Crvena Zvezda.
Fans are also anticipating a fierce showdown between former champions Panathinaikos (10-8) and Barcelona (8-10), which is coming off an 89-78 home win over Anadolu Efes.
Defending champion CSKA Moscow (14-4) will shoot for its third-straight win when it visits Zalgiris (6-12). The Russian giants blasted Brose Baskets 85-64 last week while Zalgiris suffered a 59-74 home defeat to Real Madrid.
Baskonia (11-7) will try to snap a two-game skid when it hosts red-hot Crvena Zvezda (10-8), which has won its last five Euroleague outings.
Wednesday's action begins in Istanbul with the showdown between domestic rivals Anadolu Efes (8-10) and Darussafaka Dogus (10-8).
Real Madrid (13-5) is aiming to make it five wins in a row when it visits Brose Bamberg (7-11).
The final game of the round pits Milano (5-13) and Olympiacos (13-5), which walloped Baskonia 92-62 last week to secure its fourth-straight win.