In 2006, Lukauskis improved his game and alongside Tomas Delininkaitis he gave Rytas a strong impact off the bench.

[4] After spending a season with Italy's Barcellona Sigma of Legadue, in September 2012 Lukauskis moved to Valencia Basket of the Liga ACB, replacing the injured Thomas Kelati.

[7] During the 2018 Karaliaus Mindaugo taurė, Lukauskis being 38 years old surprisingly became the LKL Three-point Shootout champion.

[11] On 19 September 2021, at 42 years and 123 days of age, Lukauskis became the oldest player to appear in a game in the Lithuanian Basketball League history, surpassing the previous record set by Algimantas Pavilonis in 1996.

[13] He finished the season averaging 11.9 points, 4.1 rebounds, 1.6 assists and 1.2 steals in 34 LKL games played.