This is an announcement for the paper "A new infinite game in Banach spaces with applications" by Edward Odell, Thomas Schlumprecht and Andras Zsak. Abstract: We consider the following two-player game played on a separable, infinite-dimensional Banach space X. Player S chooses a positive integer k_1 and a finite-codimensional subspace X_1 of X. Then player P chooses x_1 in the unit sphere of X_1. Moves alternate thusly, forever. We study this game in the following setting. Certain normalized, 1-unconditional sequences (u_i) and (v_i) are fixed so that S has a winning strategy to force P to select x_i's so that if the moves are (k_1,X_1,x_1,k_2,X_2,x_2,...), then (x_i) is dominated by (u_{k_i}) and/or (x_i) dominates (v_{k_i}). In particular, we show that for suitable (u_i) and (v_i) if X is reflexive and S can win both of the games above, then X embeds into a reflexive space Z with an FDD which also satisfies analogous block upper (u_i) and lower (v_i) estimates. Certain universal space consequences ensue. Archive classification: math.FA Mathematics Subject Classification: 46B20 Remarks: 30 pages, uses mypreamble.tex The source file(s), mypreamble.tex: 7670 bytes The paper may be downloaded from the archive by web browser from URL http://front.math.ucdavis.edu/0706.0651 or http://arXiv.org/abs/0706.0651 or by email in unzipped form by transmitting an empty message with subject line uget 0706.0651 or in gzipped form by using subject line get 0706.0651 to: math@arXiv.org.