preme Court’s recent decision in U.S. Bancorp Mortg. Co. v. Bonner Mall Partnership, — U.S. —, 115 S.Ct. 386, 130 L.Ed.2d 233 (1994), might lead us to a different result on the facts in Bishop because the prevailing party in that case caused mootness, here Steven was haled into court and forced to defend by Ulla, won in the district court, and then saw the case mooted by a tragic happenstance. The district court did not abuse its discretion in concluding that Steven was entitled to his costs.
Ulla also argues the district court abused its discretion in the specific costs that it awarded. Upon review of the limited record before us, we cannot say that the district court abused its discretion. See 28 U.S.C. § 1920 (specifying taxable costs); Richmond v. Southwire Co., 980 F.2d 518, 520-21 (8th Cir.1992) (standard of review). Ulla argues that the cost of her deposition was improperly taxed because it was not introduced at trial. This argument fails, because she has not shown that the deposition was purely investigative. See 28 U.S.C. § 1920(2) (allowing as cost court-reporter fees for all or any part of stenographic transcript necessarily obtained for use in case); Koppinger v. Cullertr-Schiltz and Assocs., 513 F.2d 901, 911 (8th Cir.1975). She also has failed to show that Steven obtained a copy of his deposition for reasons other than trial preparation. See 28 U.S.C. § 1920(4) (allowing as cost fees for copies of papers necessarily obtained for use in case); Fogleman v. ARAMCO, 920 F.2d 278, 285 (5th Cir.1991) (deposition copy obtained for use during trial and for trial preparation, rather than mere convenience, may be included in taxable costs). Finally, Ulla has failed to demonstrate that costs for the translated documents were unnecessarily incurred. See 28 U.S.C. § 1920(6) (court may tax as cost compensation of interpreters); Chore-Time Equip, v. Cumberland Corp., 713 F.2d 774, 782 (Fed.Cir.1983) (award of costs for translation of German patent found relevant to defendant’s contentions was appropriate under § 1920(6)).
Accordingly, we affirm.